CS49844A-CQZR
Cirrus Logic Inc.
CS49844A-CQZR
Cirrus Logic Inc.
IC DSP 32BIT DUAL AUDIO 144LQFP
Reference Price (USD)
1+
$58.62000
500+
$58.0338
1000+
$57.4476
1500+
$56.8614
2000+
$56.2752
2500+
$55.689
Exquisite packaging
Discount
TT / Paypal / Credit Card / Western Union / Money Gram
CS49844A-CQZR
$58.62
Product details
Optimized for renewable energy systems, Cirrus Logic Inc.'s CS49844A-CQZR delivers precision Embedded - DSP (Digital Signal Processors) performance for solar inverters and wind turbine controls. This advanced DSP solution combines real-time processing with robust connectivity for smart grid applications.The Fixed Point architecture incorporates specialized math accelerators for power conversion algorithms. Its dual-core design enables simultaneous execution of maximum power point tracking and grid synchronization routines.Featuring I²C, SPI support, the device integrates seamlessly with industrial communication protocols like Modbus and EtherCAT. The isolated serial interfaces meet reinforced insulation requirements for photovoltaic systems.With 300MHz operation, the processor achieves the precise timing needed for PWM generation in multi-level converters. The jitter-attenuated clock tree ensures clean switching waveforms in high-power applications.Equipped with 2.88MB, the DSP handles real-time power quality analysis without external memory. The dual-port architecture enables concurrent access from multiple processing cores.The 3.3V tolerant design withstands voltage transients common in power electronics. The reinforced isolation barriers meet IEC 61800-5-1 safety standards for drive systems.Operating at 1.00V, the processor implements predictive power gating for energy-efficient operation. The adaptive voltage scaling maintains performance across varying load conditions.Certified for 0°C ~ 70°C (TA), the device operates reliably in solar tracker systems. The extended temperature qualification includes damp heat testing per IEC 61215.
Product Attributes
- Product Status: Active
- Type: Fixed Point
- Interface: I²C, SPI
- Clock Rate: 300MHz
- Non-Volatile Memory: -
- On-Chip RAM: 2.88MB
- Voltage - I/O: 3.3V
- Voltage - Core: 1.00V
- Operating Temperature: 0°C ~ 70°C (TA)
- Mounting Type: -
- Package / Case: -
- Supplier Device Package: -
You May Also Be Interested In
